Bastad Predictions & Picks — July 18, 2026

A spot in the next round is at stake on Saturday, when Daniel Vallejo goes up against Luciano Darderi in the Bastad semifinal. Luciano Darderi is 5-5 across recent matches. Daniel Vallejo is rolling — 3 straight wins, 6 of 10 in recent play.

This is the first career meeting between the two, which means no head-to-head baggage on either side of the net.

Darderi's 70.5% behind the first serve (against 66.4% for Vallejo) means break chances should be scarce in one direction. Vallejo comes in off a compressed schedule; Darderi comes in off a compressed schedule. A tiebreak or two would surprise nobody, with Darderi fractionally more likely to land the big points.

Alejandro Tabilo and Andrey Rublev meet in the semifinal at Bastad on Saturday. Alejandro Tabilo is 6-4 across recent matches. Andrey Rublev is 7-3 across recent matches.

Alejandro Tabilo has had the better of this rivalry, winning 2 of 3 against Andrey Rublev.

The underlying stats are tight across the board — this is a matchup decided by a handful of points. Rublev comes in off a compressed schedule. Little separates them; Tabilo gets the nod on the finest of margins.